.file {
  visibility: hidden;
  position: absolute;
}

/*
 * Styles for demo only
 */
body {
  background-color: #5c4084;
  /*margin: 50px;*/
}

.container {
  background-color: #fff;
  padding: 40px 80px;
  border-radius: 8px;
}

h1 {
  color: #fff;
  font-size: 4rem;
  font-weight: 900;
  margin: 0 0 5px 0;
  background: -webkit-linear-gradient(#fff, #999);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-align: center;
}

h4 {
  color: #a990cc;
  font-size: 24px;
  font-weight: 400;
  text-align: center;
  margin: 0 0 35px 0;
}

.btn.btn-primary {
  background-color: #5c4084;
  border-color: #5c4084;
  outline: none;
}
.btn.btn-primary:hover {
  background-color: #442f62;
  border-color: #442f62;
}
.btn.btn-primary:active, .btn.btn-primary:focus {
  background-color: #684895;
  border-color: #684895;
}
